Front silencer. rear silencer...

Name Ext. inf. A* Use of Part number A
catalytic converter
front silencer
centre silencer
rear silencer
5-cylinder:
JS,HP,HY,JT
5-cylinder:
JS,HP,HY,JT
1 hexagon nut, self-locking
9 803 253 111   1
1 hexagon nut, self-locking
9 N  022 146 4  13
2 no longer available
(long-life version)
1
(2) front silencer
(long-life version)
JS,HP,HY
JS,HP,HY 1 321 253 209 K  2
(2) front silencer
(long-life version)
for vehicles only as
replacement for the catalyst
JT
JT 1 321 253 209 K  2
3 o-ring
2 853 253 137   15
(3) o-ring
for vehicles with retro-fitted
unregulated emission control
system
JS,HP
JS,HP 3 447 253 137   15
3A o-ring
1 853 253 137   15
4 hexagon bolt
9 N  010 345 10  1
4 hexagon bolt
9 N  010 345 5  1
5 no longer available
(long-life version)
1
5 centre silencer
(long-life version)
JS,HP,HY
JS,HP,HY 1 321 253 409 B  2
(5) centre silencer
for vehicles with retro-fitted
unregulated emission control
system
JS,HP
JS,HP 1 331 253 409   -
6 retaining ring
4 171 253 147 G  -
(6) retaining ring
for vehicles with retrofitted
exhaust gas treatment system
JS,HP
JS,HP 1 803 253 147   35
(5) centre silencer
(long-life version)
JT
JT 1 331 253 409   -
6 retaining ring
4 893 253 147 D  8
(6) retaining ring
for vehicles with retrofitted
exhaust gas treatment system
JS,HP
JS,HP 1 8A0 253 147 A  31
7 rear silencer
(long-life version)
1 321 253 609 F  2
8 catalytic converter
JT
JT 1 853 131 701 D  -
(8) catalytic converter
JT
JT 1 853 131 701 DX  -
(8) catalytic converter
for vehicles with retrofitted
exhaust gas treatment system
also use:
JS,HP
JS,HP 1


1
1
853 131 701 DX  -
- o-ring
1 N  013 832 6  5
- sealing plug
1 N  016 161 6  -
* In the column 'A' indicates the number that is used in the selected vehicle.
To find out where to buy the item or equivalent, click on the part number.